Stop using, opt match { case Some(x) => f(x); case None => y } Stop using, http://opt.map (f).getOrElse(y) Use, opt.fold(y)(f) I feel like I'm very late to this party.
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I dunno man, does it matter?
To be honest, I didn't expect such controversy! It was more a note to myself... ;)
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Next time use a poll. If you need to pacify the masses let them vote.
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I used fold a lot in the past, for me it is very clear in particular if the args are just one word. One day a friend of mine opened a PR to replace some folds with map(..).getOrElse because my code was not easy to read :). I guess it is controversial...
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I used to work on a team of three devs. One person preferred fold, another match and the third map + getOrElse. We ended up having to ban this topic from code reviews!
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I am laughing, I have similar things.
End of conversation
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